/*
 * Copyright (c) 2023 unknowIfGuestInDream.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *     * Redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright
 * notice, this list of conditions and the following disclaimer in the
 * documentation and/or other materials provided with the distribution.
 *     * Neither the name of unknowIfGuestInDream, any associated website, nor the
 * names of its contributors may be used to endorse or promote products
 * derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL UNKNOWIFGUESTINDREAM BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

package com.tlcsdm.frame.service;

import cn.hutool.core.io.FileUtil;
import cn.hutool.core.io.resource.ResourceUtil;

import java.net.URL;
import java.nio.charset.StandardCharsets;

/**
 * 启动输出banner.
 *
 * @see <a href="http://patorjk.com/software/taag/?spm=a2c6h.12873639.article-detail.7.7acc2c9aHN1VNV#p=display&h=2&v=3&f=Ivrit&t=SmcTool">...</a>
 */
public interface BannerPrinterService {

    /**
     * 打印banner.
     */
    void printBanner();

    /**
     * 获取banner.txt的内容.
     */
    default String getTextBanner() {
        URL url = ResourceUtil.getResource("/banner.txt", getClass());
        if (url != null) {
            return FileUtil.readString(url, StandardCharsets.UTF_8);
        }
        return "";
    }

}
